Concessão da patente
#16.1
06/25/1985
RPI 766
Application data
Number
PI8207886Type
Filing
Publication
The patent was granted on 06/25/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.
Applicants
C. B. (pessoa física)
Inventors
B. [. (pessoa física)
IPC Classification
Priority claims
DE
31 38 262.2 · 09/25/1981
DE
32 26 709.6 · 07/16/1982
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